Simply place the tool or object you want to magnetize inside the coil and briefly press S1. The generated single polarity field should magnetize the object if the material it is made to allow.
This low distortion circuit was found in a 1964 Electronic Design. The transistor admits...
This PWM circuit was found in an American publication from 1978. It consists of a simple control that...
This tone-modulated transmitter was found in recent English documentation. The circuit operates in the 27...